10734978 has 8 divisors (see below), whose sum is σ = 21469968. Its totient is φ = 3578324.

The previous prime is 10734967. The next prime is 10734979. The reversal of 10734978 is 87943701.

It is a sphenic number, since it is the product of 3 distinct primes.

10734978 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (10734979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 894576 + ... + 894587.

It is an arithmetic number, because the mean of its divisors is an integer number (2683746).

Almost surely, 2^10734978 is an apocalyptic number.

10734978 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10734978 is a wasteful number, since it uses less digits than its factorization.

10734978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789168.

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 10734978 is about 3276.4276277678. The cubic root of 10734978 is about 220.5973983666.

The spelling of 10734978 in words is "ten million, seven hundred thirty-four thousand, nine hundred seventy-eight".